{"product_id":"piston-kit-03-04-yzf450-95-hc-forged-wossner-8570db","title":"PISTON KIT 03-04 YZF450 95 HC, FORGED WOSSNER 8570DB","description":"\u003cp\u003eWossner high-compression forged piston kit designed for enhanced performance and durability. Engineered with an elliptical shape to ensure uniform bearing surfaces under heat expansion, reducing localized pressure and preventing piston collapse. Optimized for efficient heat transfer and manufactured in Germany for high-performance applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eHigh-compression forged construction for increased power and durability\u003c\/li\u003e\n\t\u003cli\u003eOptimized heat transfer for improved combustion efficiency\u003c\/li\u003e\n\t\u003cli\u003eElliptical design for even thrust load distribution\u003c\/li\u003e\n\t\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBore Size: 94.97mm (+0.01mm oversize = 95.01mm)\u003c\/li\u003e\n\t\u003cli\u003eDisplacement: 449 cm³\u003c\/li\u003e\n\t\u003cli\u003eStroke: 63.40mm\u003c\/li\u003e\n\t\u003cli\u003eClearance: 0.04mm\u003c\/li\u003e\n\t\u003cli\u003eCompression Ratio: OEM (12.50:1)\u003c\/li\u003e\n\t\u003cli\u003eDome Volume: -7.80 cm³\u003c\/li\u003e\n\t\u003cli\u003eCompression Height: 23.50mm\u003c\/li\u003e\n\t\u003cli\u003eTheoretical Weight: Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePiston Kit (8570DB)\u003c\/li\u003e\n\t\u003cli\u003ePiston Clip: CW18\u003c\/li\u003e\n\t\u003cli\u003ePiston Pin: WP053\u003c\/li\u003e\n\t\u003cli\u003ePiston Ring: 950ADS-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eYamaha YZ450F (2003-2004)\u003c\/li\u003e\n\t\u003cli\u003eYamaha WR450F (2003-2004)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":51391884460298,"sku":"56-w4785.b.wo.h","price":219.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/2757\/4026\/files\/image-1-6E27DA70-C5C9-4273-AB79-27F2CA90CB7C_56-W4785.B.WO.H.jpg?v=1750687737","url":"https:\/\/2bros-mx.com\/products\/piston-kit-03-04-yzf450-95-hc-forged-wossner-8570db","provider":"2bros-mx.com","version":"1.0","type":"link"}